Part Number: BQ25601D Hi Team,
Can CE pin be pulled down through resistor? customer want to use a 10kohm. In EVM,it is pulled down to Gnd directly.Is there requirement on pull down resistance ?
Thanks
BRs
Given
Part Number: BQ25601D Hi, TI expert
A customer has an inquiry while testing the charging IC (BQ25601D).
Q1) A high-frequency noise is generated from the charging circuit during the charging IC operation.
Is there anything to be corrected in the attached…
Part Number: BQ25601D Hi Team,
Just want to ask if there is time requirement to terminate charging when Ibat < termination current. For example, in CV mode, Ibat need to below termination current for 100ms, then the charging will be terminated.
Thanks…
Part Number: BQ25601D Other Parts Discussed in Thread: BQ25601 Hi Ti
I want to make a charger using the BQ25601.
It operates as Always On, and the battery is attached and detached.
Does the BQ25601 detect that the battery is attached and start charging…
Part Number: BQ25601D Dear Sir/Ms.
My customer tested their products in an environment with a low temperature of about 5 degrees C, and found that Charge Full and INT PIN could not be triggered. The same phenomenon was found when using EVM and VR simulation…
Part Number: BQ25601D Hi Team,
just want to check if just BC1.2 function of BQ25601D is used and no charging function is used, how to config the part?
1. CE_N is pulled to GND
2. no external inductors and capacitors.
3. floating sys, bat
Thanks.
BRs
…
Part Number: BQ25601D Other Parts Discussed in Thread: BQ25618 , BQ25611D This device is used to charge batteries in the range 150 mAh to 2400 mAh. There is now a requirement to charge 45 mAh batteries but the lowest charge current and pre conditioning…
Hello Ning,
The customer wants to design Vth and Vtl, the calculation formula VREGN is to bring in 6V. But the customer actually took the BQ25601D evb to measure the VREGN voltage ① VBUS voltage is 5.0V~6.16V, VREGN voltage is VREG 4.99~6.159V, ② VBUS 6…
Part Number: BQ25601D Other Parts Discussed in Thread: BQ25601 , Hi team,
our customer plan to use BQ25601D to replace BQ25601 and can they leave the D+/D- floating to not use the function?
Part Number: BQ25601D I have a problem where the battery is fully discharged (<2.8V) and the UVP circuit disables the cell voltage. The charger is supposed to trickle charge the cell until its protection circuit reconnects to allow the charger to see…